High-Performance VW Engine Builds



At SL-1 Racing,
We specialize in custom engine builds and high-performance upgrades for classic Volkswagens, powerful street cars, and all-out race cars. From dependable performance to maximum horsepower, every build is tailored to your goals.
Engine builds and performance upgrades only. We do not offer general repair

At SL-1 Racing, we focus on delivering top-tier performance upgrades and engine rebuilds for street and racing applications. Our expertise in custom air-cooled Volkswagen engines ensures reliable and high-performance results for enthusiasts and professionals alike. Trust us for quality craftsmanship and honest service in every project.
Contact us with the parts and options you want. We'll confirm fitment, included parts, quantities, availability and your total, including shipping and any applicable tax, before you order. Email: shagleone@aol.com. Call: 840-212-6735. Tell us which parts and options you want and your shipping destination. Listed prices do not include shipping or any applicable tax. There is no online checkout at this stage. Shipping and pickup: Based in Chino, CA. Worldwide shipping is quoted for each order. We confirm destination availability, shipping cost and timing with your quote. Local pickup is by appointment; contact us to arrange details.

Raw: $750. Heat Shed coated: $850.

Raw: $800. Heat Shed coated: $900.

Raw: $800. Heat Shed coated: $900.

Oil mount: $45. With filter adapter and fittings: $180.

Tool steel lifters: $525. With DLC coating: $950.

stg1: $250. stg2: $250. stg3: $250.

$200. Chromoly bolt and washer listed separately.

$55

$120
From street machines to championship-winning race cars, every engine we build is designed for maximum power, reliability, and precision.
Please reach us at shagleone@aol.com if you cannot find an answer to your question.
SL-1 Racing specializes in air-cooled Volkswagen performance vehicles, including Beetles, Karmann Ghias, Things, Buses, dune buggies, sand cars, and drag cars. Whether you're building a reliable street car or a dedicated race car, we provide custom engine builds and high-performance solutions designed to match your goals.
SL-1 Racing specializes in Engine machining, custom cylinder heads, camshafts, parts, custom fabrication as well as complete engine builds.
Yes! We build custom air-cooled Volkswagen engines tailored to your driving style, whether you're looking for a reliable street engine or a high-performance race setup.
Yes. We work by appointment to ensure every customer receives personalized service and the time needed to discuss their project. Contact us to schedule an appointment or request a quote.
Contact us for our shop location, hours, and to schedule an appointment. We work by appointment to ensure every customer receives personalized service.
Parts orders and engine quotes: shagleone@aol.com. Chino, CA.
By appointment only. Contact us to arrange a visit or pickup.

SL-1 Racing
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.